--- libaitsched/inc/global.h	2012/08/23 02:33:12	1.6
+++ libaitsched/inc/global.h	2012/09/10 15:07:53	1.7
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: global.h,v 1.6 2012/08/23 02:33:12 misho Exp $
+* $Id: global.h,v 1.7 2012/09/10 15:07:53 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -59,6 +59,7 @@ SUCH DAMAGE.
 #include <errno.h>
 #include <signal.h>
 #include <pthread.h>
+#include <semaphore.h>
 #include <assert.h>
 #include <sys/types.h>
 #include <sys/uio.h>